1/2m AD111 spectrophotometer DK480 External Trigger SDK ASB-W-020 operation 1/4m reference scan USB NIR SM301 RS 232 calibration Operational Manual Filter Wheel MIR Photodetector Module Xe ASBN-D230 Digikröm AB300 300 20W AB 150W ultraviolet Filter monochromator SM32Pro Tunsgten CM112 Xenon ASBN-D2 111 USB 2.0 mode transmittance controls 131 Installation Manual User Manual spectrometer Detectors DK240 Tungsten Halogen SPM301 TE-Cooled ASBN-D130 mcl dark scan manual AD 100W D2 infrared CM110 irradiance Automated mid Tungsten-halogen EX ASBN 050W SM ASB-Xe-175 Hybrid ASBW lamp UV ASBN-D1 DK programming PbS ASBN-W ASBN-DW-F ASB-XE-E180 mcl100 ASB CCD PbSe Spectrograph Photomultipluer Amplifier light source near reflectance 075W Options AD131 High Power Deuterium ASB-W-030 TH 30W Halogen ASB-W